Several of these can be considered half-day hikes, which I will note. When I say half-day, I mean that this is a hike you can do in the morning or afternoon and still have time for another short or even another half-day hike the same day. They are usually between 2-5 hours. However, sometimes a 4-5 hour hike in the morning will drain you for the rest of the day on warmer days. Usually, a nice break for lunch is enough to energize you and keep you going in order to make the most of your visit.